Top surface of a razor head



FIG. 1 is a top view of top surface of a razor head embodying our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a perspective view thereof (unclaimed environmental structure being shown in broken lines); and,

FIG. 4 is a rear view thereof.

The broken line showing of razor coupling structure and end portions of the razor head is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design of top surface of a razor head, as shown and described. 